King Of Prussia, PA 19406 Weather

Montgomery County10:21 AM EDT40.10°N, 75.37°W

Current conditions

Clear
57°
Clear
Feels like 57°
High 66°·Low 43°
WindNE 7 mph
Humidity72%
Dew point48°
Pressure30.38 inHg
Visibility10 mi
Cloud cover22%
Sunrise7:26 AM
Sunset6:07 PM

Observed at Pottstown, Pottstown Limerick Airport · 46 min ago

Forecast

10-day

  • Tuesday

    Sunny, with a high near 66.

  • Tuesday Night

    Partly cloudy, with a low around 43.

  • Wednesday

    Partly sunny, with a high near 63.

National Weather Service forecast updated 4 days ago.

Hourly

Hourly forecast
  1. Now Sunny 55°
  2. 11 AM Sunny 59°
  3. 12 PM Sunny 61°
  4. 1 PM Sunny 63°
  5. 2 PM Sunny 64°
  6. 3 PM Sunny 65°
  7. 4 PM Sunny 66°
  8. 5 PM Sunny 65°
  9. 6 PM Mostly Clear 63°
  10. 7 PM Mostly Clear 60°
  11. 8 PM Partly Cloudy 57°
  12. 9 PM Partly Cloudy 54°
  13. 10 PM Partly Cloudy 51°
  14. 11 PM Partly Cloudy 49°
  15. Wed12 AM Partly Cloudy 48°
  16. 1 AM Partly Cloudy 47°
  17. 2 AM Mostly Cloudy 46°
  18. 3 AM Mostly Cloudy 45°
  19. 4 AM Mostly Cloudy 44°
  20. 5 AM Mostly Cloudy 44°
  21. 6 AM Partly Sunny 43°
  22. 7 AM Partly Sunny 43°
  23. 8 AM Partly Sunny 44°
  24. 9 AM Partly Sunny 47°

10-day forecast

Details
  1. TonightOct 22 Clear Clear43°
  2. FriOct 23 Sunny Sunny34°61°
  3. SatOct 24 Patchy Frost then Sunny Patchy Frost then Sunny36°63°
  4. SunOct 25 Patchy Frost then Sunny Patchy Frost then Sunny40°66°
  5. MonOct 26 Sunny Sunny47°69°
  6. TodayOct 27 Sunny Sunny43°66°
  7. WedOct 28 Partly Sunny Partly Sunny45°63°
  8. ThuOct 29 Mostly Sunny Mostly Sunny66°
  9. FriOct 30 Partly cloudy Partly cloudy51°72°
  10. SatOct 31 Mostly sunny Mostly sunny45°61°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
Open the National Weather Service radar (the map here needs JavaScript).

Weather news near King of Prussia

More weather news

Air quality

67
Moderate
Fine particles (PM2.5)

Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Forecast

  • TueModerate (70)
  • WedModerate (70)
  • ThuModerate

Philadelphia, PA reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:26 AM
Sunset 6:07 PM
Daylight 10 h 40 min (−2 min 25 s tomorrow)
Waning Gibbous · 97% lit
Moonrise 6:39 PM Moonset 9:12 AM
Full moon Nov 24 New moon Nov 9

Almanac

Monthly
Normal high / low63° / 45°
Record high80° (1963)
Record low29° (1936)
Wettest1.45 in (1889)
Yesterday71° / 46°
Month to date2.82 in (normal 2.95 in)

Philadelphia Area, records since 1873. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in PHI, issued 7 hrs ago

What Has Changed

Updated all sections. No significant changes.

Key Messages

1. No significant weather concerns this week.

Discussion

KEY MESSAGE 1...No significant weather concerns this week.

A weak cold front continues to cross the area this morning. After that, Canadian high pressure builds into the Northeast later today. That high will eventually move offshore as the week progresses.

High temperatures on today will be a few degrees cooler compared to Monday. As the week progresses, high temperatures will warm into the upper 60s and low 70s, and then into the mid 70s or so by Friday. Temperatures will still be slightly above normal for next weekend, but a bit cooler compared to Friday. The next chance for precipitation does not come until at least next Sunday or perhaps later. A dry stretch of weather is ahead.

Aviation

The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG, KMIV, KACY and surrounding areas.

Today...VFR. Winds becoming NE around 10 kt. High confidence.

Tonight... VFR. Mostly clear skies. High confidence.

Outlook...

Wednesday through Saturday...VFR. No significant weather.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use. How to use Weather